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Небесная энциклопедия

Космические корабли и станции, автоматические КА и методы их проектирования, бортовые комплексы управления, системы и средства жизнеобеспечения, особенности технологии производства ракетно-космических систем

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Мониторинг СМИ

Мониторинг СМИ и социальных сетей. Сканирование интернета, новостных сайтов, специализированных контентных площадок на базе мессенджеров. Гибкие настройки фильтров и первоначальных источников.

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Применить Всего найдено 6. Отображено 6.
04-09-2007 дата публикации

Method for inspection of metal tubular goods

Номер: US0007263887B2
Автор: George M. Sfeir, Jeffrey S. Banks, Dennis L. Rogers, SFEIR GEORGE M, BANKS JEFFREY S, ROGERS DENNIS L, SFEIR GEORGE M., BANKS JEFFREY S., ROGERS DENNIS L.
Принадлежит: SFEIR GEORGE M, BANKS JEFFREY S, ROGERS DENNIS L

A method for inspection of tubular goods includes using ultrasonic detection means to obtain wall thickness measurement of discrete sections of a tubular good and recording each measurement in association with both the longitudinal and circumferential position at which each measurement was obtained. Accordingly each measurement of wall thickness represents a small portion of the wall thickness of said tubular in three dimensional space. A plurality of said measurements may thereby be displayed by computer means in virtual three dimensional formal. Differing wall thickness readings made he represented by different shading or color display, so that anomalies of interest may be readily detected. Alternatively the recorded information may be readily processed by computer means to calculate the effect of stressors on the wall of said tubular good.

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Номер записи: 1
31-01-2012 дата публикации

CMOS imager photodiode with enhanced capacitance

Номер: US0008106432B2
Автор: James W. Adkisson, John J. Ellis-Monaghan, Mark D. Jaffe, Dale J. Pearson, Dennis L. Rogers, ADKISSON JAMES W, ELLIS-MONAGHAN JOHN J, JAFFE MARK D, PEARSON DALE J, ROGERS DENNIS L, ADKISSON JAMES W., ELLIS-MONAGHAN JOHN J., JAFFE MARK D., PEARSON DALE J., ROGERS DENNIS L.
Принадлежит: International Business Machines Corporation, ADKISSON JAMES W, ELLIS-MONAGHAN JOHN J, JAFFE MARK D, PEARSON DALE J, ROGERS DENNIS L, IBM, ADKISSON JAMES W., ELLIS-MONAGHAN JOHN J., JAFFE MARK D., PEARSON DALE J., ROGERS DENNIS L., INTERNATIONAL BUSINESS MACHINES CORPORATION

A pixel sensor cell having a semiconductor substrate having a surface; a photosensitive element formed in a substrate having a non-laterally disposed charge collection region entirely isolated from a physical boundary including the substrate surface. The photosensitive element comprises a trench having sidewalls formed in the substrate of a first conductivity type material; a first doped layer of a second conductivity type material formed adjacent to at least one of the sidewalls; and a second doped layer of the first conductivity type material formed between the first doped layer and the at least one trench sidewall and formed at a surface of the substrate, the second doped layer isolating the first doped layer from the at least one trench sidewall and the substrate surface. In a further embodiment, an additional photosensitive element is provided that includes a laterally disposed charge collection region that contacts the non-laterally disposed charge collection region of the photosensitive ...

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Номер записи: 2
14-05-2013 дата публикации

CMOS imager photodiode with enhanced capacitance

Номер: US0008440490B2
Автор: James W. Adkisson, John J. Ellis-Monaghan, Mark D. Jaffe, Dale J. Pearson, Dennis L. Rogers, ADKISSON JAMES W, ELLIS-MONAGHAN JOHN J, JAFFE MARK D, PEARSON DALE J, ROGERS DENNIS L, ADKISSON JAMES W., ELLIS-MONAGHAN JOHN J., JAFFE MARK D., PEARSON DALE J., ROGERS DENNIS L.
Принадлежит: International Business Machines Corporation, ADKISSON JAMES W, ELLIS-MONAGHAN JOHN J, JAFFE MARK D, PEARSON DALE J, ROGERS DENNIS L, IBM, ADKISSON JAMES W., ELLIS-MONAGHAN JOHN J., JAFFE MARK D., PEARSON DALE J., ROGERS DENNIS L., INTERNATIONAL BUSINESS MACHINES CORPORATION

A method for manufacturing a pixel sensor cell that includes a photosensitive element having a non-laterally disposed charge collection region. The method includes forming a trench recess in a substrate of a first conductivity type material, and filling the trench recess with a material having second conductivity type material. The second conductivity type material is then diffused out of the filled trench material to the substrate region surrounding the trench to form the non-laterally disposed charge collection region. The filled trench material is removed to provide a trench recess, and the trench recess is filled with a material having a first conductivity type material. A surface implant layer is formed at either side of the trench having a first conductivity type material. A collection region of a trench-type photosensitive element is formed of the outdiffused second conductivity type material and is isolated from the substrate surface.

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Номер записи: 3
16-08-2011 дата публикации

Method for inspection of metal tubular goods

Номер: US0007997138B2
Автор: George M. Sfeir, Jeffrey S. Banks, Dennis L. Rogers, SFEIR GEORGE M, BANKS JEFFREY S, ROGERS DENNIS L, SFEIR GEORGE M., BANKS JEFFREY S., ROGERS DENNIS L.
Принадлежит: SFEIR GEORGE M, BANKS JEFFREY S, ROGERS DENNIS L

A method for predicting the performance of tubular goods includes using a computer readable three-dimensional representation of tubular good which includes computer readable measurements of discrete segments of the wall of said tubular acquired by ultrasonic detection means, along with associated data representing the position of discrete segment and optionally ovality data to predict the effect of stress conditions, including tensile, bending, collapse, burst and aging forces upon said tubular and optionally analyzing sequential inspection of the same tubular good over a period of time predict when failure is likely to occur, and to avoid failure while maximizing the use of the tubular good.

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Номер записи: 4
30-06-2009 дата публикации

Method for inspection of metal tubular goods

Номер: US0007552640B2
Автор: George M. Sfeir, Jeffrey S. Banks, Dennis L. Rogers, SFEIR GEORGE M, BANKS JEFFREY S, ROGERS DENNIS L, SFEIR GEORGE M., BANKS JEFFREY S., ROGERS DENNIS L.
Принадлежит: SFEIR GEORGE M, BANKS JEFFREY S, ROGERS DENNIS L

A method for inspection of tubular goods includes using ultrasonic detection means to obtain wall thickness measurement of discrete sections of a tubular good and recording each measurement in association with both the longitudinal and circumferential position at which each measurement was obtained. Accordingly each measurement of wall thickness represents a small portion of the wall thickness of said tubular in three dimensional space. A plurality of said measurements may thereby be displayed by computer means in virtual three dimensional format. Differing wall thickness readings made be represented by different shading or color display, so that anomalies of interest may be readily detected. Alternatively the recorded information may be readily processed by computer means to calculate the effect of stressors on the wall of said tubular good.

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Номер записи: 5
23-09-2004 дата публикации

Method for inspection of metal tubular goods

Номер: CA2559170A1
Автор: Dennis L. Rogers, George M. Sfeir, Jeffery Banks
Принадлежит: Dennis L. Rogers, George M. Sfeir, Jeffery Banks, Technical Industries, Inc.

A method for inspection of tubular goods includes using ultrasonic detection means to obtain wall thickness measurement of discrete sections of a tubular good and recording each measurement in association with both the longitudinal and circumferential position at which each measurement was obtained. Accordingly each measurement of wall thickness represents a small portion of the wall thickness of said tubular in three dimensional space. A plurality of said measurements may thereby be displayed by computer means in virtual three dimensional format. Differing wall thickness readings made be represented by different shading or color display, so that anomalies of interest may be readily detected. Alternatively the recorded information may be readily processed by computer means to calculate the effect of stressors on the wall of said tubular good.

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Номер записи: 6